FMF Supply
QHT-7/h Metal Powder Spray Welding Torch for Oxygen Acetylene or Propane
QHT-7/h Metal Powder Spray Welding Torch for Oxygen Acetylene or Propane
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QHT-7/h Metal Powder Spray Welding Torch
The QHT-7/h is a handheld thermo spray torch for metal powder spray welding and metal surface repair. It is available with oxygen-acetylene and oxygen-propane fuel gas options so buyers can match the torch to the gas setup used in their workshop.
Verified Product Facts
- Visible model marking on the torch: METCO QHT-7/h Thermo spray.
- Product label indicates a dual-use metal powder spray coating and spray-welding torch.
- Fuel gas variants available on this listing: Oxygen Acetylene and Oxygen Propane.
- Existing product data supports use for metal surface repair and strengthened layers with suitable alloy powder.
- Layer properties depend on the selected alloy powder and process setup; suitable powders can be used for abrasion-resistant or corrosion-resistant strengthened layers.
Visible Kit Components
- Spray torch body with handle, powder cup/feed port, control knobs, gas fittings, and nozzle area.
- Photos show an accessory kit with powder bottle, wrench, red holder/bracket, connector fittings, and cleaning wires.
Available Fuel Gas Options
| Ships From | Fuel Gas Type | SKU |
|---|---|---|
| China Mainland | Oxygen Acetylene | FMF-I-44985-CHINA-MAINLAND-OXY |
| China Mainland | Oxygen Propane | FMF-I-44985-CHINA-MAINLAND-OXY |
Before Ordering
- Choose the fuel gas type that matches your oxy-fuel setup.
- Confirm the alloy powder required for the repair or coating job; powder type is not specified on this listing.
- Confirm local gas fittings, operator training, ventilation, and PPE for oxy-fuel thermal spraying before use.
FAQ
What is this QHT-7/h torch used for?
It is used for metal powder spray welding, thermo spray coating, and surface repair work where compatible alloy powder is applied to build a strengthened layer on metal parts.
Which fuel gas option should I choose?
Choose Oxygen Acetylene or Oxygen Propane according to the gas system and process used in your workshop.
Does the torch itself determine wear or corrosion resistance?
No. Abrasion resistance, corrosion resistance, and other layer properties depend on the selected alloy powder and the operator's process setup.
What accessories are visible in the product photos?
The images show the torch body plus a powder bottle, wrench, red holder/bracket, connector fittings, and cleaning wires.
